Pronunciation: /ˌæstroʊˌbaɪˈɑlədʒi/
noun A branch of biology that deals with the study of life in the universe, including its origin and evolution.
A1 Astrobiology is the study of life in the universe.
A2 Scientists in the field of astrobiology search for signs of life beyond Earth.
B1 Astrobiology combines elements of astronomy, biology, and geology to study the potential for life on other planets.
B2 The discovery of extremophiles has greatly influenced the field of astrobiology.
C1 Astrobiology is a multidisciplinary science that explores the origin, evolution, and distribution of life in the universe.
C2 Research in astrobiology includes studying the conditions necessary for life to exist on exoplanets.
formal Astrobiology is the study of life in the universe, including its origins and potential for existence beyond Earth.
informal I find astrobiology fascinating because it explores the possibility of life on other planets.
slang Some people think astrobiology is just a bunch of space mumbo jumbo, but I think it's really cool.
figurative Exploring the depths of astrobiology is like unraveling the mysteries of the cosmos.
astrobiologies
more astrobiological
most astrobiological
studies astrobiology
will study astrobiology
has studied astrobiology
is studying astrobiology
astrobiology
astrobiology
to study astrobiology
studying astrobiology
studied astrobiology